UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/YvgjXmdVO9DY643kLr1kx2W1kmHMK0HxL4oYrf3phg=' 
WHERE 
  key_id = '9c726a19274d6e7f517a097c02dc949b5f1a0b1d6a37c0e29ba64b12c419a41a' 
  AND (
    token = '/YvgjXmdVO9DY643kLr1kx2W1kmHMK0HxL4oYrf3phg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )