INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc4e01f54f0a70ff0c2b8b50bf0e14adb30c6d7e10b92cd6d1861008f629c611', 
    'SsHqskbuChS5Pv6vayWGszVr5vhonYU2ziJJkWtEruI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)