INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35f1ef27a02f811ae914ed875c08a1f43efa6261fdd75e8b6913b581c2028e9a', 
    '5NW9QvHU8O3VMbTd4f5atchiWdglfVEvn9GKNU8g3wU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)