INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '566c506b7cf87021f59adb35636c2e580a5d67196e307a2c0f87e2ca3cad47db', 
    'pKWiPMMZK0LKeWpJlNV4eYFHNUCbxTgkxA+1H0sYt6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)