UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X8xtMq1/XqJ2kKepdisT/c7b2Or0revTkymDKR1EVus=' 
WHERE 
  key_id = '890e91bbdbc06ebccd8cc1a3856b01c8eee608f552e1a5b22265e36b6429df48' 
  AND (
    token = 'X8xtMq1/XqJ2kKepdisT/c7b2Or0revTkymDKR1EVus=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )