INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ead1f9ab83b3f00ad8f4399f4a41e621c0d0e3f29a5f6a222968336e8cf2ebff', 
    'XouNq8lUPOJFsoSVeWu/uenXP7JZWn4Wf+8Hj0gJAQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)