UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rDPV+b634eqSMaZ79otUB0oiRnsGjKb5Aye/WoFWFWY=' 
WHERE 
  key_id = 'f7e32f3d96f5c4b654791d6b6a7e2bd153a94a49e71ab7b7ed451891df4806d6' 
  AND (
    token = 'rDPV+b634eqSMaZ79otUB0oiRnsGjKb5Aye/WoFWFWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )