INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '240d3835e0ff4a145ae5d6109fd8bd0f100a496e0133798e1febf9b86ba526d0', 
    'uJWpFFeBblBF+rWg0ClZ+cB8kJfdjBYhbVx7fCG2isU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)