INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad2a2d6c8f5f8e951643e460dad4ff2ad29f04bdae25ae12167cd777756434a3', 
    'npXVmcGTUzHjcJgmf0ujPh6p6JRo+8X531aSUd1kL+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)