INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cea49ea9caff78a9774c4217f55f4e21b1a14329f99e5b0fc52ab7681885f60f', 
    'MvcfAw3Yj3Z0RAllNz7OM48K1bgKcvGitIkTCPZrzfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)