UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yr4SYhw1PRlbGbdwzUUqyKzQRu76GRYuYZDoLKBtgEQ=' 
WHERE 
  key_id = 'f672ed349a9eb101311cc00a819e3951ab4543890446f79eeeb0047a095053fe' 
  AND (
    token = 'Yr4SYhw1PRlbGbdwzUUqyKzQRu76GRYuYZDoLKBtgEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )