INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a397fa979bb9a6ca08116965c2d724e41d5cb233bd77653b67c2b8f636a0dd13', 
    'o1+/ps8HyQyxItHVs4U58kar68TbdrnVrN8NsgqdV3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)