INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dd08510bca8758eb372db83e26b7a4a3784a861000953d12c6ee98fa3211f05', 
    'bwtT1lDfghfSIjXHCEiszMcx/So7/+Vw6GdyhIKyPCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)