INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4486d01dcd912346f405147e202b174c7638618da65ae310bfed824130fb75ed', 
    'TuBLq2FGWeAqyfdn1svs5ycLpYF7cIBcsmpl7ZsclwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)