INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '603cb5851c95a33deb98868936897a0201de6cf823de52259f5d3e6cc2b1ca1f', 
    'OyAhwZHq7atWSmb7/w+f39UXL4sv36YYJRHtYNdXuJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)