INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9eb7f722b97c7201faf25a3b05f2035a10de77ad690a47c44dfacfe3fae4279', 
    'E1V66IGpe5JONP0ShRZAAeJGZMGTbOnp80l1IpzkGQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)