INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3285afef39ee13944e522347b940f21c884cd1a6408b3fee9036206fb7226fc5', 
    'ZfIqoQEEARUEG5kQi/fJwvxHdCLKd+LMDr9CgfmNe7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)