UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lokUk0VXqcvSX1rA1yAfUNXGzl0js7DEFEgzZWTjZgo=' 
WHERE 
  key_id = '64df48631a0b83ce4cc62fc91e3d530a619695a78f762b51fb07afd50ec29612' 
  AND (
    token = 'lokUk0VXqcvSX1rA1yAfUNXGzl0js7DEFEgzZWTjZgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )