INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '009cf768203f4386d1aa8a857131a6515765baf7dd1b80137a312bf53f87c0e4', 
    '24k5xrAaSx0QBIkXdBO59b8YYhZ6Pu5lJQM6vmD0BKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)