INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '876a43b90e3dc9256b0c868d839783272c4d64d5fb32d555ccf0dee80b64363b', 
    'Yb5Ck+MosgDawVqEFJcVdg9a1VLCwO6noC/663uXJxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)