INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f19aa2961d40e388ee5a2168b68b9ecece833493332473127e07ed1d5d63825', 
    'gyWCw/WtEe3Rs6izZEnHHEA3WzoBmVeQrVu3IgVsQcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)