INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4383395af0ce3f4353442adea06fb397190ef45f194ff8c70e35969a1c6e8096', 
    'W2E3yk2RKFp1BpubVjJQY+EHyALJaEOcvXSxnVDD6DA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)