INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9a4eddea8964ff4bb360ac76efd1c0b4cfb805ec48686c333da425f061d1b86', 
    'y9EnSf45mUCqEWboRLh03Q59HloONQVQrr0vhaPnHgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)