INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45686327548ba9dc025a5291e7dfd0f0d558a5bee7fac4bbd3e81220dc56474b', 
    'ohwF1ypmqVa2+RY6IX6Y76zJsVLiWUyRBS7/VbvD9Wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)