INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c25fba09266f19630631c58ecdd97f91d460f1b7b66085a2c2465995d96e958', 
    'bXx6ejQixgOMrJ8gXplfHzlw2AjkSv3JpkJ3r20gbVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)