INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca96c0fd5c6dad502e8b33b6a9af7d210209a762d332edcc985ed0ef654f0b22', 
    'dnkbByGv8CLN4S31pdwG3i9s8LHv41VxnVBNk/fOgkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)