INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fcdf3bb287142e10acd58eb501e79b98c82eabba28a15f03f95ec56838bab2a', 
    'VNjl+ty6+ojIvL3GPo6LwpkkSsVJPNt6zaWlYz7StkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)