INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b34cb2c94263250ebea75471dc3c263a06da466a30c25861c63851c47077d930', 
    'Vfu1AXvYmbM5AxpalZXczpR+8/GFaCr4vebCvg8kDXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)