INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9871edee82d60de6b68322e307134fb03c58df4212a31ef19fae945b1fd4f7e8', 
    'jAYUW+hqK8ftZwFy+rhEuKINYciwaFjLGzZ0Oy5WCek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)