INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fe9dcb389018ea125650919fbf85b6362f773dda04e46a38aeb6eb50263195a', 
    'KeeLrY1gr2nz6wKFZqI+kseiBHdYmrUniS6Uc1oW4No=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)