UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+YkUbHAW84yp4oBBAUNS3NTu2pB4Ch5hsG1SaEJ5aX8=' 
WHERE 
  key_id = '782b29a074f2bd7eed7fe779e7ff2353e9310c1bcc43cb8114c218c647ee7446' 
  AND (
    token = '+YkUbHAW84yp4oBBAUNS3NTu2pB4Ch5hsG1SaEJ5aX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )