INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '040b6fd302fc003976b0eda491917e622fe9d01a6ca56eea64c4eb63d942a00f', 
    'mnzc6pulFYs4gjrry3MqQunaV3ULeQVUNTXWZmWOzr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)