INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54025107f7a9f4649bfbb21f84b03343008b5c9f163763a507d84828f26a1584', 
    'wZHvbO5UgpY0dVM42NzY9ALF25SOZ3DvPh5klB1+R2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)