UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8w7aI9ygC/y4McVJBpOwqbfULNzgUR6hExeOP004XSY=' 
WHERE 
  key_id = '7606242429cc461c1942a210ad6d5d989204a8bad77b58a77985d68109d53e0b' 
  AND (
    token = '8w7aI9ygC/y4McVJBpOwqbfULNzgUR6hExeOP004XSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )