INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15df00fca7913fbf784eb412d1df8082d8bde33b367ca4753060fd0e2599dc59', 
    '2F/5xEtPCcsUaAwiVfg/lqTQJOSqyJdGY6Mb1BXGUuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)