UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oPbyJVLCHx1D3F0E+GtH1QVVf+a6eUEhBAL6LvilOj4=' 
WHERE 
  key_id = '5bafe19dc87e67f01da1f2e51dd21c53e5aaccbe22bfa61ecb4752a25d155ebb' 
  AND (
    token = 'oPbyJVLCHx1D3F0E+GtH1QVVf+a6eUEhBAL6LvilOj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )