INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3a1a7469ccb4345537738572bd0eb1e2205b553e45273bd6461de160c0659fe', 
    'iUG8Vbu81kfAjN86h26DlQRUbnfmDBYuKVdmAoAQKIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)