INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7372b52697a068b0d18b4882b341d13d1b4ab7f1dd0c67a5f5e8906039642c91', 
    '89D3oWoSuRwsmT0V3a0CsW7T7y5A0BahXgXW6JtYdfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)