INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bf7b5215570e6adba0ab2afeac603ae059b2d0cb7ec8ce0d7a4d8ef797d0f19', 
    'O4Sm94celt0w++0aBPrdJmnK0THLFe8vWx556HavfjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)