INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f8b966c44f6d345bcd7dba1f2410b733c4e4c5ce5455dfda97f41ba0eea8980', 
    'E7aZH2DVu3IojALxxbn1tBSnx6APepb7ZU+U9B4SGiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)