INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eac112051e8adb56bbd291e8baaed3770334889019c5534a435943fa26394dfb', 
    '+YyDXF8MwzUYTDW/XwCK/lGtJm9Wuu9OfX74cfW2o1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)