UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '43vAXsp6YgUkJFGL3/ihFqDqvdHIg4cuZOlG1yV0FVo=' 
WHERE 
  key_id = '9150aaa1dcb19be3d1248b60682ff8c8a70a0bdc7d5662dc6d475788afa010e8' 
  AND (
    token = '43vAXsp6YgUkJFGL3/ihFqDqvdHIg4cuZOlG1yV0FVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )