INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edbfe31c18e05484b190fffee20b71a8e35bcac74362ccf3b85d7c37c16e5bd1', 
    '26bx6zJh8oLiHFuRuORT0a6xfbY6vi64hRABbilJJIg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)