UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DGymoUIR3EM2u4RHcKdqZpkceMqjLVgxbD7e4g03vKE=' 
WHERE 
  key_id = '02682a4ee32c22d9bf644f2b14bc62b0feb2da58c40cc30d349335ce268aecb0' 
  AND (
    token = 'DGymoUIR3EM2u4RHcKdqZpkceMqjLVgxbD7e4g03vKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )