INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89a1c2b3720e181620c030baf829b034ff3f429e1ae606006a37f56c47200908', 
    'jhjA3xf1V0MVlFVVdpzsu40vBN/PxaWdqNHZQ+SW4lk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)