INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a38814f4534b49f3dbfffc41327a1bf226eaa3eb27b29009c7b35552ac179da', 
    'dvks1Duao7/PTGT2QaeoE0rbumoJtqVtS9EFRt5l7qQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)