INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b1eec61d638a227995a86e92c73de5f509d4ae20a23d681c538c10c87c7fe29', 
    'P1kvzBLoiTyGG5AAAA6qOxEY62QZKMse9QB7uNJf/w4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)