INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f266eb0d20c7bf1354aaea003920c85405fad9038c2badffd3bbab94d6f84985', 
    'l6XJ9Ll4Atoc2MBPXHeqK4i8CAdvt+VvFXuAdB7FXuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)