UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0AkyNRbUr5wi+aywo7f3bx3Z7qRacIXYCqBTXRlYWWo=' 
WHERE 
  key_id = 'be143d4910508a5008e5464e695a8d207298f5e896508c6577764b6610b30d4a' 
  AND (
    token = '0AkyNRbUr5wi+aywo7f3bx3Z7qRacIXYCqBTXRlYWWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )