INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0c0e4e24ede4ac882f534fa8807067a223a2e5ff9cc37ffc91e988249f0a5f1', 
    '6bvlwPw8WUHQEAyNCoe1lWA/HP3oJJ8BnCb6GDP9U/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)