INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08850beb720b06b6f1c2195c93e12a8fe9fd14b1500947e950c7d5cbe2cb507c', 
    'Os+3IsWcxFwGNyl2DqFiiVcFoHqkXzCe8NeI3P+D5go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)