INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '342ac88c4535f544f24254dee38cb8aa4fee44786fcddf21dacde2e3fe4280aa', 
    'reX0PcZrJyA1xhWspTTUn8kBD8ZfYP/RHG38fZeElOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)