INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b33a588088b3bc201de3c91f9395371138f96fc98fa620907eb9ddb2ecfb41a1', 
    'k95FhAtvfKWbz/jExt2jW1O7V8N6fsfeyZ+Kcpwwyh0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)