INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd08348364d5bd20899258a15eacbd4b9534ef73f596a2b8c525e6c8209367ad5', 
    'MHjXav5LPcVZ8HI2Ge9SsWihGBnqMXeII188F0xmMuI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)