UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SQroPETxixiQd+iKpwhiPGmRwAuRpB6R/hE8Ws+Ylgo=' 
WHERE 
  key_id = '45dde4e902711f2af5009ebd711d1cb7cc54df44894d9c378596bedf72fde2b7' 
  AND (
    token = 'SQroPETxixiQd+iKpwhiPGmRwAuRpB6R/hE8Ws+Ylgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )