INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '611ffb587c84d95ab46a61eb353c006068c2c0eb431a9005a8d7a3da14e91455', 
    'jKmvSZ0/aKYOP/x4JlaGiwcVbZcxB9Jqw01srVQ4yKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)