UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JRsOVGwdETvvkyiLIgatwdbzT2JTedvPOWWr+cvtCkA=' 
WHERE 
  key_id = '1cab714446f41edcd99f219d6791ec6eeed7b0ba7fcce251015c0587122d00d8' 
  AND (
    token = 'JRsOVGwdETvvkyiLIgatwdbzT2JTedvPOWWr+cvtCkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )