INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f2ecb7b8a57cd08cff2f0b76d163af6fcfd723ba33455ddc4b867d8f7101421', 
    'JtzP0ezSkReoAJszozSer5ML3XlkMLw03EDw4/H01jo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)