INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2818f326c8df9daf61a1f520702be20eed07134902cefd69152d7d1b172a8b84', 
    'DIYtYt89XIm1F5u3BpYFERAx994i3yy++X1D/oWcJc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)