INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84bb12aa0b94f9f3f78c999976bdfcd5e4bc83e1e4be5f39c2915558b7c1c84e', 
    'dBjmkRMADnFddW2u715tlGkYPnkshVYqmVmfWqyTNMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)