UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sa9m6LDrXKdVLCul7mw4Ds7cliE17xUSo3FDIkC5g5g=' 
WHERE 
  key_id = 'eb403f78daeefabb105e25b389142487796b713e8c40fc6ea21f497f6978cf0a' 
  AND (
    token = 'sa9m6LDrXKdVLCul7mw4Ds7cliE17xUSo3FDIkC5g5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )