INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '963b8b1807d8be5a9fa4f0b8dcca0b4a361a202c9933842fc896080416dc0819', 
    '2K3NUxBI4rUYI22rWzP/lot9Yobh7Ans3ItrdfHVGgg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)