INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55bd5dce6ca3d90c4adcf45834c69a95b23725ed72ae0413b7730bf44f4a8868', 
    '3l/s37SscWzWKQNU+x7StRM2tJLQtvE95kECdEHKKZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)