INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c29c4ac16d6e8815c9fa6c36957b84be0bb50f05eae5ec88f7ace5f21d398e1', 
    '7D+fYa+6OQzUPzhrEOsGACWH2kFnLEn2M7M4u8d0MYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)