UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A9dYB4j412BFpNlOqc/+y9Qx9cSVLK1kbxZFbtM7mhk=' 
WHERE 
  key_id = 'f0895adb4c6886d36ddb791519e80f12ce6e539fde3867d4667b3fc2387d6045' 
  AND (
    token = 'A9dYB4j412BFpNlOqc/+y9Qx9cSVLK1kbxZFbtM7mhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )