UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LXUCaI1e0Uw+dM8s9WW8ACoaI1yp8ee/KwJ3AgEab7Q=' 
WHERE 
  key_id = 'f01d276a93c824168f9a1485dc2e8d24df7364a1074406b4c0b98682e50373c6' 
  AND (
    token = 'LXUCaI1e0Uw+dM8s9WW8ACoaI1yp8ee/KwJ3AgEab7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )