INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da32802fbc383922144b8e6881749bc72f360f9305c06c98021a2f795e2eede4', 
    'p+pdm8kDFbL5DT6iImsTgWcok8tKHe96eK29wrgz2r0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)