INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c259475b5da088eeb50b4606e99cd41b1f8ce9db73ffef981529dcd5dca9195d', 
    'zINlqL5Rz/UN7NCjkOGKCZMl6JfvsGKVYMq9lIa+ifY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)