INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0b74fc1f929108add8c675a31997591b4e6e4be6cbd386f22472af99549d496', 
    '0R9KYXLu0flTwKs66KPqhBQo76Yr5vxyz3Str8J82ro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)