INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4047967c7036ce2d55a624460ad86d0f65a9c20db8dc1fab4d49fbdf0d0d0be', 
    'cccIg1Dk3OlBHsiHatRpWyEsMuJMUycVHfKZXNJKUTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)