INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49642ac7af24dc61f4a5895e1231f7782f9097d9280f141c71d6602b330f9d06', 
    '4YYiK9l8ayLmlZ4CTxHMVFlJNSfjaOrwujnHd3oK0os=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)