INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64fd3bf09cbbb3434a7a6ce7d1d29f26052697956090195bca89c317838369fb', 
    '/TRdytDU0ont1DhZztD5vezfhJNVf/T3ObF8WASZGDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)