UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NkDrEeOKfD+T24kImnSHE3cIZahbyfqCR0arL3QlsGQ=' 
WHERE 
  key_id = '48113c6a91398d6592d325238c5ae2cfba0ecdcf52828e2c1c2706b4300d9ceb' 
  AND (
    token = 'NkDrEeOKfD+T24kImnSHE3cIZahbyfqCR0arL3QlsGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )