INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb4e271a5b83de05302311f349d13784e2b1a34007c69dec1df9da2296c25441', 
    'WWqO4opFcH88jwELYrc7NEHwGxldU3RFU+bJ1wE+cBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)