INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '295c12894ac5ad9e5fbf418413633606cb02129245ed98d26e363a3969e4fef7', 
    'JSfS0NC3YjJQ754Pdm4UxtY9Upa1bsjeuzFPYG5kavg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)