UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rZ3SQRScXv2VmJ855Ov8RqKadNi9VlX3HaGXghc4scQ=' 
WHERE 
  key_id = '005ecb005e45a60aeec9590f66685660056b2db80dddc3f1632a906869e7e2aa' 
  AND (
    token = 'rZ3SQRScXv2VmJ855Ov8RqKadNi9VlX3HaGXghc4scQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )