INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '765877930054d52d72f9ed7d6d093eefe908ce770a28379293f676e3af0f73ba', 
    'HsfP4V8oTsDr8pcUmcVkABDglBiPPRfg/o3XaFUCqVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)