UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YJhJKP0+gazq5boQifRoYsanQxu/zC//h+JkXeXgo1U=' 
WHERE 
  key_id = 'e9bae8fdad107942bcb88ff5883e1c987df3b05957d353dba0b941b3a5f5db43' 
  AND (
    token = 'YJhJKP0+gazq5boQifRoYsanQxu/zC//h+JkXeXgo1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )