INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24eea3caf8b3a8c30d1251eb3d112bd8b1b0bc40b3239ca51f591e93343b968f', 
    'NnhlwLZzJ8D8ka4TlsCZL6ZmPEu6qZ/RgORVfHkpUgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)