INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fce8da921812aade7f3d12427d5d4110f4b673760a9e4f5008dced6910d7e245', 
    'V8dG8Rf7GiFXccM/ov6IJsn4TJFHhHCjfBomftBUah0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)