INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7170a6e5d5e6e7623f8c18e8498ad6812a2eada674c93dffc073673b2ae25ce', 
    '2Tb7xDARLr314fXSvQeeeLvEFlOALccgEuu1HfPCQEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)