INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46a7247df0a6569e34bf14cabd3594fd9826702b4fcfee7b1a6a0f6274986c65', 
    'b+iaQJ6OhkOP7wfix3yZPe/2PWWqxBHLU9nHaQAVkJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)