UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yldc+wF3hjID1Xm8O+MZOBLklmRGi+AA+HriPpXoJlQ=' 
WHERE 
  key_id = '05aa6d9bf789554278f5368188b9e03448f28b8b713c7158dcfd9998572852c5' 
  AND (
    token = 'yldc+wF3hjID1Xm8O+MZOBLklmRGi+AA+HriPpXoJlQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )