INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e853db942ea6222915cc06a7558f0c26342873afb5a01e6bf245306fa361c722', 
    'fMrAooX4U5iZS6/FyCMMhYcK3SQVWeOXHiMs9pT8v3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)