INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14836c501cc665411e8c505509293a7f9770598dd4756298c587eda4208422fc', 
    '8ScvC7eyRS2plBRAgpHrz30H9giKgSLf1Pl02e/Qc0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)