UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wqSFny8b7YSwoR6d16Or/WMznt3Mu5CB3iBCFlkNx2o=' 
WHERE 
  key_id = 'e314164ad1e8b47d0988557fd8745038fae3af8efcea75ce08251c9cf82643cd' 
  AND (
    token = 'wqSFny8b7YSwoR6d16Or/WMznt3Mu5CB3iBCFlkNx2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )