UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eZIUY/hwiqJXLYYBuEC1BeqIRhECS6RCH+P2fbpoeZ4=' 
WHERE 
  key_id = '7763675156c5ee6ff03ed460c7753596d40b0a7c76bc5f842f5d24cddd93b554' 
  AND (
    token = 'eZIUY/hwiqJXLYYBuEC1BeqIRhECS6RCH+P2fbpoeZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )