INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '427e102a4b83812f85f975fecc40602004f39c44030c5d3d5f0c736e2db484c0', 
    'nCwtKOQp9+iSnAyvzjdlcqxHPMTCDEL1ziUCvqHIDAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)