INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1298f087a04a0b83f218aacda7de68921b4b1180db7e5b13ca9915fab9360c6', 
    'SY7NZ7vNbOB8UM+9gKdnbpe6VZ1zZRECuohlSD+x3TI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)