UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HObyjtE5ElxDi7rGgtIvNQfs90ToaMXdX+798xsNmlc=' 
WHERE 
  key_id = '7eabbcfb77c463e140284d2a841363bc86cd287dc27a73e3b937ee3dca0610d9' 
  AND (
    token = 'HObyjtE5ElxDi7rGgtIvNQfs90ToaMXdX+798xsNmlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )