INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf93104072bd3ca9d700f4693b41e31e5323a8a9606b4f6d3bc7102ad4d721bd', 
    'Bvbmr9Kduk5MN4/6IVlkJVJm0RMvLIxK/TLo3VYdQE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)