INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b0b7be48e34d082a066566761ff42aa71e1bbfd8a3311050e0c2787f6b2323f', 
    'GueeLbCpOJZPOoPoeEH9Qy41ojdMz996dKPgakrXKFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)