UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zxW6HU7P9AsI+UO6HCfxJ9BIif7u5FDFvPD+pX47JRE=' 
WHERE 
  key_id = 'acb9cdaa9195bb66b0ddb43155de9e92ffd5a0d0b7fad892350d162e070200c3' 
  AND (
    token = 'zxW6HU7P9AsI+UO6HCfxJ9BIif7u5FDFvPD+pX47JRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )