INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43a281ad08016a96ef2fdb580a2608e92ce7aea636c2bd1db8d0ca1364b478f1', 
    'hA1eLYapY0BPnBPbygjtXr+6BFq0uxE5Zo14JAUZl9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)