INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1df29b542b6788325d39a2eb35d31a9b289a2e9d9d8f98816bfc21df5501fc1e', 
    'qE8LQRwGJ37bMLV0s9n3epNlBbhQOYzrPFmNyahpoNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)