INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abc5626a38309b658aaa1aab9456df8283834df9f26a84d72fa41794a826e152', 
    'MjcXXK2VRup6+YULOzyFhNJynEkqjaOZlIUfafnWPp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)