INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfdea073f376bbbce5fc8c44f0f5589dd5311f171e0a0fe98fa35bc5d954bc0a', 
    'x6NZnmibFr3cjoY5en0nIMOpzLqshzODkV5jmxlgXn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)