INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd7de4bd8a0bd0f3a18e615fe4161141e7dfb21cba94931dfe4135f898b53ae4', 
    '90DcfdY8pCR/mhGkcHtxIpPCEN/DWQCjt8S6sAU4XRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)