UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5BWSszYjNPcbgPIYA93s4XcGSYl65p3EBzWMPCwG3QA=' 
WHERE 
  key_id = '381fd8d9e812b1f9ef6f774b0d13ac11660e95156327b16ab0c2a176f9d444df' 
  AND (
    token = '5BWSszYjNPcbgPIYA93s4XcGSYl65p3EBzWMPCwG3QA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )