INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f12d25711cc5cf946406d618a277829cde73502e42471a7d14ce25286033920', 
    'FC3PDcyUJKCTHDgb8w8xqpBh65fTNBTGC6Iot6X97Lw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)