INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1be1d778c711cc223c743be5ef59158e62b766c59307b92e4fde05db9d460305', 
    'bPsn+clgVOc3FIoVZqjsRid3hxBjqmsgfvIxC9TnkJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)