INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a062c76b68a9f8ef8e09f7fe0b36e8c142291d41c00da86e72c8f3f9cc233cb0', 
    '6bd5KP1PQIrdlDW2D4oH12AuF1u+6LeHwHz9JmzOWuI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)