UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NSMuYoBMauyXfYGQTWWi3wffW16hJTH+lfB2Y1w8V64=' 
WHERE 
  key_id = '4cc7afadfa3f849fd540dd5456f276317cfc7e94c57016b44071940f83ab3cd8' 
  AND (
    token = 'NSMuYoBMauyXfYGQTWWi3wffW16hJTH+lfB2Y1w8V64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )