INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76cba681063a028f66ce3a955a99509552a31d49ff0c2c36f6853612035f5b12', 
    'SblaBVkXrw3pByUD1NfNofjxM0SaIhcXvTLpXnKnNn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00179

Result

int(1)