INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc17e16c77118e407d4a1404d6b394b6bbdf4f9a6463041f4600bfb581560106', 
    '5HYRycS+RzLq/LS9uRMo20joYsyKBYzJ45Nm7FbCGV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)