INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ffe8e49c06454a3312017b4a958bae86c9353e308f09034c5eab917f0f460ee', 
    'GCTcYcLH33X/+FCsJCf3j5zRpdUjt5vrjjORkWV6xLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)