INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac6a3bc5961e4e991f26a1cb8a6ddbc71c255739835b71725eaeb76e353c63be', 
    '7iwfENg7txa2iBEnA1I3VJ4U6NK21LGzXrvpKvcgLP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)