INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75239cc41c82740e4946cb61f0e0f643c41156d74bf861ec30b751b0e422cb2e', 
    'D9KJqoXUyFBypXfReqdKMjUeKRI8apuofkXuzZiLx/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)