INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4fd8e39fa005608359a4c889514dce0941ce8a1b3562c2720fc7305de016f19', 
    'jOKILDLowBX7844n6Sd0yNIvApYXohtYBk+FEDZHb64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)