INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '014516dd6ac965912e1d656f861fb981986db4830131a03f7a2b24ba48243d55', 
    '01AERBsEWoyYnzYuw9IA18dTGFf4RRp+BUDacAPWnPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)