INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b05c9d9187fea09e771ad1c22e214004b8be3e6a4c043b5f913e6bd116dba13', 
    'E2wBuFaTFKd6ztq0Tuu1Be2WCiPjJsKDfBo4VK6u03A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)