INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '620bc4c6b8ac8953cf46b62dd58a8d15ce9a680ae2d994cd081ee7f7750ca4b6', 
    'cskGRcDBBqsooB76UMQkfuN9an5v0R0c1ombgEanRmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)