INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff4f0e383030f9e353726ff711f54814c01eb85410cdbb6b242733bf05b68c6b', 
    'voReYG4WNYSlI0JNiZWxm9GCzfjtcrd0/rY9TengdUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)