UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XbUrm7fctGyMZ2Agn49EIZ8vHf6Op57f0sqiJvJoYMY=' 
WHERE 
  key_id = 'b94d41aebd1f16811261acd14e9d1a825925abdaea5e6f66e2cf442c50a319dc' 
  AND (
    token = 'XbUrm7fctGyMZ2Agn49EIZ8vHf6Op57f0sqiJvJoYMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )