INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34b79316ede1a7ead930ddbc5f3091eb928c37dfec28e65e563128be81c83b19', 
    '1x7RL4d457a0KocXwbO9qQ8bePwVbjlk29YeJ9VkvpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)