INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '506e5658b7568087c41b4c1924bb20b3029002fe13052d40a3e243e7ab22f014', 
    'Gt+giC0LAgldlQuNH+oxR+La7CeWL1mvxh57Lgox5vQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)