INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a3201cdb14001b336a446c2bad9e9341fc8a8554c7398922a4b96ff27184a76', 
    'FgZMlsNO+v6p9/8tmjELjdaYYXvz0fu11FUIplTDihE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)