INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a1d13d5b44a2fd8017da1c51dac6ac824ded52ad7c24340504996402429309f', 
    'LQYI3wQmaxE8JjvYKHJ+1eDgWCy8NmnnM32VpI69lZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)