INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ad974473da420bad4fee92f69f9a4d38374424167fe9a9bdd25567215bd8f83', 
    'oohtJIOwq0OXmqjVGt0Ll4ps96R9IpU3ZCDY107C8ps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)