INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '052e7b73c32a75e4334dee92c6eb0524483ebee869954dba3301d02f0face180', 
    'pg9vAkQI64elWhQyE6UVzdg+lMeQRU1LXmN13AY8TOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)