INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '544120f15737f1a8fbe00cd097af1aad4f01f023b777e455c9d933c22b3089c7', 
    'n4iD38VQt8ihhwqo6eEwPmq9r1kiJ1YlvojxmaMR+uU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)