UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VAbpDjVsL3BxpI0CB7koqsULbBHHUgtgdHUrG9dnN1M=' 
WHERE 
  key_id = '0efc777aebbcfaee1c912b594a988a2152b8e40279bc40ad1c67e54f8a2b5787' 
  AND (
    token = 'VAbpDjVsL3BxpI0CB7koqsULbBHHUgtgdHUrG9dnN1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )