INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68e77b809ac0d9ada4c79ca74baae41c14431c4e553e50e96f702ad88204a961', 
    'OAKFkSUdvZ7u/BwtfXlpQgXetTDP2rjv6li4NvetnJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)