INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53f19f03f6f56dc811560e09d176edc1f146e614aa98d73675237cbd8b79eaf5', 
    'ECoWVx+uaz77CdbvC1aDimbOT0q+vCrQWlj88mYzk7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)