INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43af64d5be9d6af667158e42b4fda7932bf6d44b43115250e537dbef7b0d9ff0', 
    'iLaoEvJXyFmntBv1npL8J/tFEPzJFDLjv7amNGdNIp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)