INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa6c5305656543d9798674c9a7656c3e2ed35fb912f19b58fa5472f6596f5071', 
    '1fFyQTzZd8O96e4nma87udAHUum6wi+lW47RtbeTKqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)