INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '487a772db24baba1c7c09d3939220731590458257a3bcabff80fc5e5d847e6b3', 
    'o2wAqlI3wAEx3DNRGOvDeblwRxviJX/e9plJMPoLtSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)