INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b392bc1156337604a22e55b2c2ec7b79f6c54116289f5597b17eacb040abc03', 
    'j9ULI/qD7HY33pHoChpcaqnAs7cKZrd9GL+JYyvXJDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)