INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4a675988cf7ffbd61c208ede99d6469b8fdf0cf6238749eef2b5ffd8e9e58db', 
    'sCZbu1ZpjjKqUfGYhhYcU1yaK0+vokufdEYIVEdL9m8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)