INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3a31a5690266cf769349cec22b5b04f13dc4f0dae037ed84fdb4e9bcc27f94a', 
    '7kUNylsDJAztmqhBKuA67rlsiAd8x4qKuS+JMpw3ewQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)