INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0530fd1fc2185107e5fd4293646d8bd32a3738dc86e1c0010e9b5fb224c39bd5', 
    'sIP00nPumMzEGxQwCC8XTmj5vojtH8ZvKrDGE8SyO9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)