INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3961d157e5c830c58c5fcce328cfc85b6583fa418c8501c891d5f47075c0a31', 
    'hMWsbc25gKRbUnF0xWZrAdN2M/WE9/jgBuznd6DW1do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)