INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19bfeac6b4dded779467a344d9e59d3a2034a09fa0cb8a6fa40ef0c4bcd3fc93', 
    'UCbwc7TDmi99ZU8wDfweJkUEHrcnT9WkaYxlVm+vsKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)