UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oeeTCEeQHdo/M0tM+rAqjCL5sSBtOsqX9180OP97Heo=' 
WHERE 
  key_id = '77f32f6a27effae6393b53480b888533636c5abd42a09797138508ecf94855bf' 
  AND (
    token = 'oeeTCEeQHdo/M0tM+rAqjCL5sSBtOsqX9180OP97Heo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )