UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z86b10MifsroXToX5oh8hOTIZlJ7TvjmxSBo5HBXp8g=' 
WHERE 
  key_id = 'b3d696db8b9f2dca0ad94a8965fd877e1db897f4a21c23adbda82c7d8b61cff4' 
  AND (
    token = 'z86b10MifsroXToX5oh8hOTIZlJ7TvjmxSBo5HBXp8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )