INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac623e2367385723c7a4430ddc43cd8819e46e35b6e8745c8dcc4d899c18be22', 
    'AgZD11YT1u5PTrLoDrAKdFn+vijUkzpuyb/XoavnFoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)