INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c9529b601b0c3121d1aeb92f3c99aac5b8b3470d2ad76b81ce478b4da315a49', 
    'Ek3kLeHay2PYW8b+PmN5IFH1BWe2r7hqPGJ/7fhhEdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)