INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee98dada64a34d1e26ab49b5620c71a1335c059c029010501b87e2a0854ee675', 
    'PpfnF35JVmMfnLKj/1zV2jtGToc+o+XhUyVdl/MycBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)