INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2f482f28c704795eb592b3af01594675708b358e6a9f19164a95422a48441af', 
    'XzdJQAswWyiyAQojmcVmM5RW6K9ozJxDfxAA5djn1C8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)