INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '773eb613504bada9bdd4da9bb819c2f5c5a5ac4e0d0b576b5c0425361f06122c', 
    '4wk3oaMFpElC5j6ykS7rd11de02eMuExPURocYjIbfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)