INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42aefd6f915d1e2f88e9244f76d56af582d0c3101261a83fbb99128e218c17e6', 
    'lXjjQgUc+vP6U7csgMkyxzAiep1aydhsESAn77lS4J8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)