INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c55c745c858530dedc7f241d77abf5a2032a67d86acbc6dead93c5d3ec6ee976', 
    'ZUukEb7gQgVxKDiZRCavM9omexhlNsWdCi5b5qOykMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)