INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b03dda145b69cc4fe43f612d973db0905865a719de8fde5242eaf7203d7d620d', 
    '9mugZ/hEpqQnUuLUuRPraElPLIIUd6IP9K5actIhTaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)