INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed6a9724627fd2a9f9d279edcb0b2f8e91609bcb1a809a727700d597ec440243', 
    '5+u3+NHMUICUGg6PwiL73z9uz9c2nTRGqGRLlwvBKcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)