UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/p0/+X91FdXYqcqZmqnSTi40Jw3TzQ23jvil+ewQMXI=' 
WHERE 
  key_id = '6d29120bf10c1275a53ad04f24c362bf1720fde17217e9195aa526a87cf57a4c' 
  AND (
    token = '/p0/+X91FdXYqcqZmqnSTi40Jw3TzQ23jvil+ewQMXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )