INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6b1ea7d6633a5556bf3fd6dfda36b2127b43d1d5fb53286264f5bd0d76b0f9d', 
    'tuw8osDzS+RoFGEHnDTijRMrKIDS2dFp3q4N98V90V8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)