INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52460705c0e43ca3d7202be628f730968264e434df584124fcd8df08939950f6', 
    'ht1ZcICJGxWwmFROG8G8aPE/B1jUMJaHMbpgIuH2z5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)