INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d9a331e3979dd6d220daaca6488520f7cca1553792cc02c791a83f281c8ae6d', 
    'p71Al4Y5nYLKsZR4BDXCq1VsyMYfrFdJdjWClbnOj/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)