INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75f85d79513e74d4cca6b54ed7e79499930b8b531991572b4a8cb20a7d34f4c9', 
    'Shgz7GLJyuA6IS08SUwj33n3bzFE5uEdkm1fTO3NwFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)