INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '299d285e580cdf6d5c49bf14c1ab5ff6a1c9e89beeb91fd7140c3df670223f69', 
    'xaFrFMPTmoQmAtcEW5HpfheHW3tCCkgJT+5O6ZzN5PQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)