INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50c41cca5124397e9c1164b37ec7d9ac34c8abee750b1685ba008c817a1301fc', 
    'R2x0omrI/Vwtttg0VH6w6zZ8KktcCDAeATLr65NPCvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)