INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e39f6f7c56ad11f5f501692c8d3f559fc22f01274ff74bd8c85b9118134aa2e4', 
    'RmV98xUozexNEYO0JaehLTlh8s+pZO3qUwqA4NXRL5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)