UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hp2aO55nQRDO23t3a2M/AYJN1wjoQ+W6GNA9uHPCUZk=' 
WHERE 
  key_id = '0e5b215cba9b4a777777d7e47333205fc8991fb471ee7a516fbf2494e29145db' 
  AND (
    token = 'hp2aO55nQRDO23t3a2M/AYJN1wjoQ+W6GNA9uHPCUZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029