UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7R5ylNIAOQX+rPrgMUHlq4yawudWoMcwDQ67is5BBis=' 
WHERE 
  key_id = 'd6ed03a2067c370535955b0a377e95a2452d335c812dd5056c06e3d055a6a885' 
  AND (
    token = '7R5ylNIAOQX+rPrgMUHlq4yawudWoMcwDQ67is5BBis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )