INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8df25c43f47a763e8321ef9d863861029c1f5f44064ae132ae34d31d8ba501c', 
    'J42OF+y1FKS1JD6yeb0BYbvwFr/zGmR7JxUsPJ66QHQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)