INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0d4c465980cc55cc81d44a99bb6208d91ca409d5618c7b96b1a209b65e2a4a2', 
    '23Uj0sbSKTLxkciNODdKqTqvSgkfqvg5nAokPh5T9i0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)