UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WcehahzCtgq32ln36VKNF33JF8AG4rT+HyA+Yz6QWx4=' 
WHERE 
  key_id = 'f24ef2dea50901aa0055fcb6179976a0356cd285f0536ed0b1377febde8e02f7' 
  AND (
    token = 'WcehahzCtgq32ln36VKNF33JF8AG4rT+HyA+Yz6QWx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )