UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N7OaxjyuHn0C3Nzbc7dNrLADi/QvBXo3ZD1orB+5+gE=' 
WHERE 
  key_id = '6daede5adf714ea6b165d03b6deecb1b49e3e6a330b1b6ab3616ffbace33aaad' 
  AND (
    token = 'N7OaxjyuHn0C3Nzbc7dNrLADi/QvBXo3ZD1orB+5+gE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )