INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '863efeb0c5a959dee40bfb1981e6d8c91e31c9d652c5043ac32f1014515ff1fe', 
    'ty57GOSrcF7mC9+m4ncWfWhhw4srdnbMo4OWrL7I5ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)