UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IpAk7+eZOSqogYv6vhDuEihiZ32x3EXmM6mRFYSD0Q0=' 
WHERE 
  key_id = 'd8484af7a1b1244824220dd1135ac3b030769965368a495dea935df2dc4a1ead' 
  AND (
    token = 'IpAk7+eZOSqogYv6vhDuEihiZ32x3EXmM6mRFYSD0Q0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )