INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3776977c3727069306d02cf9b160c9ab9aebeb74ddade28faef316427195471f', 
    'vJ6kZhHXNmm8RGMPxd78PCVLIm8jBEuCGWrxV4OEGGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)