INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '701e4662a134256947f6c4eebcc0b07a8cece974e4d834035549ca3b7b4158b2', 
    '04W0kLqdDPjtCx9MPFRQXdv14Iah+mEFIoqKAeODK7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)