UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b1Xo0JpgQNuxM4A53oLbPIyrZOp1ghVnzbFvul8aGuM=' 
WHERE 
  key_id = 'cf471c984f320a26f8fd3a938ad2c6ab3aa1661ecc6e8b194080187a6bf2f01f' 
  AND (
    token = 'b1Xo0JpgQNuxM4A53oLbPIyrZOp1ghVnzbFvul8aGuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )