INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e1008c3daff2e77def01bcabd82767e76296a1986ca041ed4c744822f44be80', 
    'DeN1PURxuEKLAWAc/Tbk9sdViJzQ05ShqGxlDigMMr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)