INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14e83c28688862ed6dddf58aeac0807e1f760bafb7df98e17a558a850be97cf4', 
    'lkW3yaLNYMRZAkETgCRS+ZvnQcZn704HBpKE6Vl60uc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)