INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4823af6dfe00a7f03895e1860fc97e56051ce6d59960e1261e650c05e3761af4', 
    'WoqNRCktAo/BHgwgVVRXNRexWGrN4pQ5p8N+xKvoSis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)