UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'McZn2QolAoRn5uJAGW+Jm7LA4gy8v5GmiAJeYsr8rIg=' 
WHERE 
  key_id = '143b88c0bf4424d5aa4c4b8f6f85ea4c68076cc20e143d3535183e6db0e69081' 
  AND (
    token = 'McZn2QolAoRn5uJAGW+Jm7LA4gy8v5GmiAJeYsr8rIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )