UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ADEudy+dA3iCQkzPpoVzAQM3WpiMTooM6fpKR0/rjWg=' 
WHERE 
  key_id = '506a68014d8e3ae43256ae1e9e0840a2fe6ba5a745b3ab572cb9496534716d98' 
  AND (
    token = 'ADEudy+dA3iCQkzPpoVzAQM3WpiMTooM6fpKR0/rjWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )