INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '841fa643906adf0b401e1d16f0f3b7decf70c1c77386b7ad8acff9c8036a4bff', 
    'rG4y/4PpInAzx8paDkw5CvNFTe4BEH/EDJMgSxAaM74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)