UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cWHsC4a62YEHwxtYtQ9fUAWxgOe0RESBrHiWHTn6sMY=' 
WHERE 
  key_id = 'd7399aa5a2b84be886d4957a0a50c7ca3aef181d1f7215386e6f86e1d26d6757' 
  AND (
    token = 'cWHsC4a62YEHwxtYtQ9fUAWxgOe0RESBrHiWHTn6sMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )