UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B54SBLeajIoUgzeKyrJ/3c5CXloFRDUK3p5PAfM4WoI=' 
WHERE 
  key_id = '5af7e7d2e217d48b8c0525d974ee043d8d642a3c53832f19c3c3db1ca1244e9e' 
  AND (
    token = 'B54SBLeajIoUgzeKyrJ/3c5CXloFRDUK3p5PAfM4WoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )