INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30e381b49e6a4419df7fea4933d0a117010e8d330b57296bd34a44b04e7df801', 
    'rvuDAUF6rUD+UufdsuFhFEw085f90UH5qkL6vhpBAog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)