INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3bce0accd413e98bdcd8cf257a94dacc9460cf0607b078cadb87d1c68b9ef4d', 
    '7pzxj3imJLJrNy1g1KDhlCYwS25xikjtBDfNqWTXZVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)