INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '294b8927e50bcbb224840cccebbc070d65bc378bfd67f6d807311bfe2f9cf673', 
    '288JjyX2u0w/e7KIcaLavL7E5b47ceTPRTHLmqq7sok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)