INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fcd6512535fc22f428d30d8e90067b678e78590f52006f078780f206d15bd56', 
    'sMlciQBKu2PgH5RL6EC93vu4/ERZHDJwC9CQ3lFILzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)