UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VRd9JLzFdQoH0bDEI+sd4pN/8U+AGSncdcepdxIuzKA=' 
WHERE 
  key_id = '1b365927da1ba44011f04235f1065a959b2cdd11b0e87629be372f5a889ef3a9' 
  AND (
    token = 'VRd9JLzFdQoH0bDEI+sd4pN/8U+AGSncdcepdxIuzKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )