INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04270babf9d7cf31e7c46f8c4eaed7a2be94fe986552f4795f314fde46a61258', 
    'ue/G41WZgQq19RTpvw0oT6v4Ge049wkaKcuwHgL5Qiw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)