INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ca9098b5f0d55163d2a4faf2b1c1f69afc4fd8b407121e374459832c2d7f7b8', 
    'ABhL+bnngijrS8fEOVCXGvQNjG4fkNNQyHm/YgmXUI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)