INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7cfbaf6ef3c61ecbac793651281c990693faf2e30ac0042fe3d6bf195f9d4f9', 
    'L3JymMMDbFNQJUrfxVSHGdsx1x1nmthq7t5CXauQc/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)