INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3969873107bae75aedca6810cbb5f3f651c2d866a47749c5dabc0b4efbd49681', 
    'K9PMf24Jja+H+ezOfUJ1FaADhaRxhpAFpQabrliyBOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)