INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '566c800d926d5c9696e7c0df352953476c9bd3adcec439c92ce4e273131a695e', 
    'SpWuWmVKfToK3m8nxjENV56u4BV1v+PO5V0WMRllH0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)