INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8326b24bb06b552b2b199b2134be779d2dcc0b019951c251724b8dfbe3e57245', 
    'bdN90uurW2ZkVHySMtjUS+ODe6KJ8MshiEwdZiekwc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)