INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2914a2a1fb9cc41aec59333dacfc94e5294195b6e87d83571da3e61b29a001d3', 
    'mTYg/OG/29MydrUzm73ic6AzKtcgAEDD3ov2Xsr3vxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)