INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7791b179b0495dcefd8c13a3f0c92959e46644db6110879fb78bb860404da0a2', 
    'WcaXrIGdzZpUJbhZNokZ9MnvPMrse+SzabZJksFlJpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)