INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed8fa7dba2558f5958e93e5b52d50fb6093718c9c3dbd77a16287b0e0279f8a5', 
    '6Bem5CvZiiQeeGQo5g/Ie9FVI6ocDNUKBS0Q1ab8Aek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)