INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b755a8f17943dbeef98e672b25bd51f9d2407fa77c35623e4ed1d9288d67319c', 
    '4gEkaoBhs0qtVL18qCHIOS2k8N2tz4AURBiUvIz57VM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)