INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f1bee85cb757b82e01fbfa12e07233572c92a90f28fdbbd8a3b669e02dfabcd', 
    '0Dep/YhS9H0cZh4NK3NAYtivN205if7am7xW0NUk2Qk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)