INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bb01e3537ab94a5a133852f7fcb8282b2d2edbaf65ad6c93ee565b8a9bb582c', 
    'JWG2r8w7ITBTtWypD7sddpNebDP7vYky2IE4y67b2xk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)