INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f063dc9fc9c2b916606ad434e6f4be045534e8937deb1c8c5e3352e62f80800', 
    'ReW0Y57WCrUElgSOE99oHf+zMCs1WcFcozVpamzZyFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)