INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1af7e57964a34f8c250f688870950cd801fcd1dbe131c9568ad191074bdce40', 
    'hjLheVZWIMrKA2DEXVudj9b/lW6KN9irznthAqYUDGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)