UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hZMGvnaQ37WveopB4f8sveD5pXDUjjTA/pxZ+se1skk=' 
WHERE 
  key_id = '2cf2e7ad7d245ae9d5c963c409dd0897f2f37f7f9d1ff3c95abcc38cb32b14bd' 
  AND (
    token = 'hZMGvnaQ37WveopB4f8sveD5pXDUjjTA/pxZ+se1skk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )