INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ca6979ff43012c74a51b12908f49c85739f8c81599b13d51ed9e670f2b845d9', 
    'CbblSuFd/OYn4eRWhE3T01rO9GqQ1hK71/TvdG8z2c0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)