UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6lsPod5IOV/ZNfHggJQAgRfxLQSPR2idf/0fz1ahzuE=' 
WHERE 
  key_id = 'e73871c91478650e8213df4da6675954098da06916c37e12df731b9b3afd839b' 
  AND (
    token = '6lsPod5IOV/ZNfHggJQAgRfxLQSPR2idf/0fz1ahzuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039