INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0445c42c9dade640523d5d3ebd0d08dd6445359f9d6c081cbdc5071d079a342', 
    '0QBZlq4OKtv2AVLYZE9OJz2YqGLfQMSHWRK8BmN8iV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)