INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d650bea1b351a088709ebb95ecf8f83dad72f12844b2b4b2aa5e39d2f33ccdb', 
    'lNZqwO/skRqG6gWecfYeTI3dtw+Jp6AonfewoZtslyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)