INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68acd348d04fe48682f64093b40acb3e937a47a01eb33e07a54767761c077237', 
    '8cnGjeZkTWz7dABXksNww8+gFwYmjVcV8SbeSkBzZj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)