INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8b67c3e7e7e3b56094638048f05a47e05fb9e2187a06ce647b0cdb950118a55', 
    'DKJUXeaavKerceZS5+kWtmnbq67RCzSwYM0NihbPGz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)