UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't1Gh3caXnLKBxEPDyxdyhhfqFmh/LkcPzC58UOdzlWE=' 
WHERE 
  key_id = 'bb0c88c097871d3acbbe2a513689752a6d1b30a8c37f118107caf19a0c2a68f1' 
  AND (
    token = 't1Gh3caXnLKBxEPDyxdyhhfqFmh/LkcPzC58UOdzlWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )