INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b0be4894365f2ac1d4c294b0984e28f60ddd03b743fd07b4414f88ca76bf1bc', 
    'vQ4wuTdZzoQQosFTlxYfOHs4fM2cZ8ZcIvi/ApAE+Es=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)