INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a44accef2fc84f65de2bbbc13c61b8e205b50b23d9512dfa2e96a90f4ecd008', 
    'YHcL2UccORmjcTcwQSjvw4XjvcynejAmbLkgczDLU8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)