INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7a7f4c52d4001b24f79e1a2b9f1cb68ba228a68a28f97668a16c8795a0b3d37', 
    'qlgcL3VnTOH8t2l32I2rDzk0KJphBtQQdxiRsoHXR18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)