INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd94de1cba104adce1f0561ea233f6b90f0a963ba605c38229b11484dc18362f3', 
    '9vMv8pyD2oL78k8xjanSOKzlQR5FnFQ3eSYplKMNicc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)