INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '347bbe7cd5a964b779536b1e57c5b6ada33ddcf56c9e6797eb6ac98967bcb8b9', 
    'r8AExDEkcOySL/i7Eqyvpx0n0TWEjAQFxrgkjJ9dgkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)