INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c8ea3f19bdbe6344521f7d5b5a574cb9cae9417e1ae0211ae2c4824980149bf', 
    'eMMh6G6YXXoVwQ7lDdxZvGLlnRYI4cHOuja2t+OYpJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)