INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbfe6a0269c3e40a0e83957e88ded2c7b25846229d2dec16d714d4d176ca5407', 
    'FBRKtNEWy7IeUM00+UcI88oLZdL2PXeaTL5WmTGv2ig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)