UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zZ/oadB7j2zsrZa4RYX3wrY62A6VeUipxzGXbQZFd3Q=' 
WHERE 
  key_id = '9778a4e1c76b7fe90e8346e0d57ddaf566b1f122d9fdd8c63cdf4ff2febcccde' 
  AND (
    token = 'zZ/oadB7j2zsrZa4RYX3wrY62A6VeUipxzGXbQZFd3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )