INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1ef03238ff336c6e83b4c80c76d5e233a5abe8246a82bd233bc529ecd66349d', 
    'YEMU/6BfyEijVPhRRwcG6kO5HjL7Zo7qu+LlTUl2uLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)