UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h0H36xCx/NsT2YTkgcIFFyA+tosVpd1HKgKQhSv+vS4=' 
WHERE 
  key_id = 'e96e41ba053c960676680a2aa459916bef2bd7616cd304276a281cdb7e80686e' 
  AND (
    token = 'h0H36xCx/NsT2YTkgcIFFyA+tosVpd1HKgKQhSv+vS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )