INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd81645068561df469d0f691e204e5ad600e726abe61886a53335e298b0904aa', 
    '7eo8Ccf7yOBo1FABcjI08Ual03eGyRwHmeDtmXK6wvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)