INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0447a35454a8b75e2e9aaca3f90b3674258d0be83e6a2d489d9f778398ae399c', 
    'aToXQVezVCTRWvTJGOhPqxQSb6sKx4vQfVOQBB/aTww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)