INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '289f94e55c5fe5f540ae4b0b2a7380c65226e1c87830e8305f0990b37860fcf5', 
    'm6gdMlpE1Q9e+iHC5Qgz45hrxGvAT1WJH773fseB7eM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00009

Result

int(1)