INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e744aa354b35ebe322fd706ded159e4a6dc54134ab73c020de631face857eec7', 
    'dhnw9S4LV1ipoEc0DZi2QIUGUGnPDyZrt4j5eC1zQAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)