INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '246fb8ab02b74429c26188cdb99eff6283662809992ba9551fdecec74e41d372', 
    'js+D6q4px9NNEfkzz/RpleVB8GpxibiM5jwa9OG57oA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)