INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf2b5c68770a3519dc6c7ebf09ef3c6b575f18f9236b10e52e8fee70082dd752', 
    'dtLfksiqN0vkGVc6LIEk7Ev62Q0bUs/42wwJOx6UunY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)