INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3a4be7b02651b16ba268e9ea70a12bdfbe36b7ea2715b86646594cb4b6747eb', 
    '1IKe3OUAXfGFLDf9mPOdaqImKRHVYMM/lwNPmnTXhxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)