INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e84569c03cbafab19f56d96ab33677512e642000c03dd563f1e75e1e218be43e', 
    'SgvBpS+8Gn7pFI0iaspyEL5j8jYSsBGpCZOULgT/3Uw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)