INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5027847f7c08e225379939a46ca699c0583acb1731e52576e33845d1302168e1', 
    'xqhZGjeZO0rX/c0tIdoGkz15UHClMwFisQ3fH3sCLCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)