INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1da501c036eebe594252a91b7bd09914ee36419a931dca1af1f4f9008c8d77e3', 
    'Iipgpp+/VZy7BcanGXIHpvg1bY3p1Gi1Q5qLa7UjBjs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)