UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'inVVmYu4zin3pmfhnXhohzVtTSRLpscxNOOBcyLR3/w=' 
WHERE 
  key_id = 'eb4c543e99b7846d7920d4e0a533dbb466d0eb898cafca01ced79d1164a5d2f3' 
  AND (
    token = 'inVVmYu4zin3pmfhnXhohzVtTSRLpscxNOOBcyLR3/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )