INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5be1f113764889780f500631002c410de4fbb6131f78099179f34b00f8324ac', 
    'h1VecUk/YFh1TIc55pgHB3tVypjmFNMV2RSiWOvTzIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)