INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8524aa1f95a62d8227ecd6150e68931197516fd2c70617d5c890c313bc91f659', 
    'femBAkfyT0svmi9O0ji8HZOTc2dla5A9Hm3Ntiwn/8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)