INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78008d3acd4068f5e0e031f3394467dd3f6d5f3314da3b663b935f08b906bfb7', 
    'vtrF3j3QibFSeNpGCu19wuZ2JQ6pOHNVAJiOGHeK9Fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)