UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ipZT0cLd+XdATjNJLpOiPdexK3G9Rg16gt5/pz8TCrw=' 
WHERE 
  key_id = 'c333fb198875e60621b84e3aef02901ca9f895719ea4d1d16896a4a988494a92' 
  AND (
    token = 'ipZT0cLd+XdATjNJLpOiPdexK3G9Rg16gt5/pz8TCrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )