UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AWMS7NzxIlxE55vnBJwxCdqoqT21q93W6+MULixkjqg=' 
WHERE 
  key_id = '2426988bc46b6e3064e6c31a446a94d037e065a8ee116d03cfe1277932b0ac62' 
  AND (
    token = 'AWMS7NzxIlxE55vnBJwxCdqoqT21q93W6+MULixkjqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )