INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b678b0ebd949fb71c759dda3e51aed0b3d0594420d44a838280e1485d2cdd966', 
    'pLLsLDcJF29M7HlQZiavTx3T+5PLU4W/SBAL3BzjzF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)