INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '803f7c434f3e05ab6299203b364cc8423c359e30fab219ecb309054de49aa34e', 
    'x47QqNIqnfDA9sqZ8AxXP7+KhnbaX9Mze03wSpX+tKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)