INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c518b037ed412a6cbcc3a0c275716b4c54a467a237a053f2d5a3c7c17a25c410', 
    'fUKlmdFXXyKFBq7nsMWKPzi6k/rPm7bH9Imbx6R8V98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)