INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac238430ea87b0b230933384ac85b95f61081f087493e750b0f3812613d3f358', 
    'WyxZVNrtrxwQm81EYQvXsIH4Cj99nDIx5FNMJQTj878=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)