UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+HMynDHWtDW6Hou01xTeV6yhB5yCqf3OzdOchwAU8Gw=' 
WHERE 
  key_id = '0a0f400a9c1ad74e0f4864b03fb762867e1672c4562551ef9227c470d7a78e4b' 
  AND (
    token = '+HMynDHWtDW6Hou01xTeV6yhB5yCqf3OzdOchwAU8Gw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )