INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd008c50f48d9d837644c8d45c2288d7234be38da4f2fb956e17c27a25348bff', 
    'KTJBB49+04K2Aig1qjb4o5jw3Aytarxup5i5iRUN0OQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)