UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S4/AF1SlgVQ8dfYoYno4H0LiPwq50s/rnQ0SPjys58I=' 
WHERE 
  key_id = '2980606c05328e882178342c4f66269ed13a6382ad82fb2fd2b1684d89de1532' 
  AND (
    token = 'S4/AF1SlgVQ8dfYoYno4H0LiPwq50s/rnQ0SPjys58I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )