INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '167547efc25c2e3a0e494a871a3b6fa85f994d680e1f3ca774e2439dfce32c92', 
    'HKag5a9vDkwoJAGUBYOQbDQOmxTBEP8an/AlkvVTYyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)