INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1391057a647b495249db7a9b3dcf08a4d02ffc05191805475cfa0f5a7a02f012', 
    'atZg9az/G177FGtEyB4277mBdzWnLg02cxfB1fqoB78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)