INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14eb9be91cf40288be08a6f20f359a132176bb5eed033d58f154745eec37b200', 
    'FfrEJZxC+DguAOO8HxVB0cRoMY9VDzoNJRQ7UuNU7fQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)