UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iyE2mNXZX6UuF6glIQxz91Jy0tp4C3prE1mbBaw4mmE=' 
WHERE 
  key_id = 'd047c5c3c980cfca26e75ff0f149a86883fe7fafc8ba1e883491c2cbadf3fb17' 
  AND (
    token = 'iyE2mNXZX6UuF6glIQxz91Jy0tp4C3prE1mbBaw4mmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )