INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51042d6aabd53788b08e70e117b9ea55335f8676db8b063d3fa27930a16bbfe9', 
    'I7I00Cp+kSxmGl/a+mDU91M4c7KYutjUOLXyrl1KeKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )