UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RMsP5ITAl88+c3P5d5D/v6426DECWYFJHyBGRUJ/tOQ=' 
WHERE 
  key_id = 'dd120a1a0e696fe4f3ace00cd0ec98de972e9ed5ab4e36f07546214c450cbce6' 
  AND (
    token = 'RMsP5ITAl88+c3P5d5D/v6426DECWYFJHyBGRUJ/tOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )