INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1cde835d7cb6761003f559afcbc6ec384e641d56d439c1720b24ae8b322cc5d', 
    'G94B7OaQRFYE8UpG/MbnTxwUdMP6lcT1ZMw1QCDGWVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)