INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af4ea878476241f3449674bf6d3ee3668871f4c1df0d02f014454e0c52514439', 
    'HuyrGv1Y2nlRGG79fUn1CGA2f3cW6ZEA/m2t8v/tNKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)