UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YV0CUstperms0cIOejbe4M23mkh4CIZbWi+JE2y9/Cw=' 
WHERE 
  key_id = '3468a16a60a3065ea001c7e4f342abb2d39abddb202de916fbdde31d1a85067b' 
  AND (
    token = 'YV0CUstperms0cIOejbe4M23mkh4CIZbWi+JE2y9/Cw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )