INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eac9c156d8937b66078dbb0271bc2130f0e30522f38039a91d3ad21817e3921', 
    'Ai6Bd1NoL7oIfa7pQL0xhu76XOAxvHplpaCxExz+UQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)