UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uto16jZV+ebTYIGn+sbxNpl798J6qFKLd40SzuNDC9Q=' 
WHERE 
  key_id = '0ef8945ca832bd341fade4d3af62330a960be59053a752ed755226dd12d7d3d6' 
  AND (
    token = 'Uto16jZV+ebTYIGn+sbxNpl798J6qFKLd40SzuNDC9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )