UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qk7ZiJKAPA6wjJ5NstkvYsoTLv5x4t0gJJDonNXpWHo=' 
WHERE 
  key_id = '541b05de9e28335c56950574e24f601deac9d54d1ce56a14e088280375cbaee9' 
  AND (
    token = 'qk7ZiJKAPA6wjJ5NstkvYsoTLv5x4t0gJJDonNXpWHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043