INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35002e4196a94403fdd8ec3837ed03a551c679067eafaab4a466810b62dc00f7', 
    '/kPgIp0D5HqIXn4VC+dqBycdnXcxnrAh5Sj2k9TPFu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)