INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47d873d604f372c2d8e9e58d8023c26a9de57ef4809d0c2733377790c48a17f9', 
    'wr+8FcDbXbqNxgml1Y8/RUJ4pWijlmgEUWn6G98FdzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)