INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '942c0faa1478c3a62bba5d4865120f863b78548a9d5e858b3f1a01a0f598f1d8', 
    '/5V1hM8VhmhOe3Q1MqPBmDZ41wYqb5RceNWNUPfj5bI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)