INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b33fc7f26b39ee6622d3aa5c08fbb70eb34e28350f4cfd39016a1b27fd3f04a', 
    'D2wyzcVLdECfAzAm2ljgRY46fr68yuHai9O/qGr1r4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)