INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d6ac247f937f2b0116c87b38f3674935c281cf6e4b22ebfcadffca5a6213d2d', 
    '3DvzTVQaWkx5ro7v1YWapXGJ7mnQUWF0ahqzsUbhoo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)