INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23b02794088b9a6e9d85fd04a436e54e78e781ba462eb16777908aecabe8099c', 
    'W6IG0vWYY3QXyu1kxmIIcLuarxA5jpilpBwEVVCg6/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)