INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2f301904d863d0dc405a8cff585dd5383e5925191a2a1aa501c74d53e2476af', 
    'IZqYoZV4JSd9yhR2vJ7BmgzroWLLJcvAwOSGmdJFzY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)