INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2478fc2c17aa9e5a305d29d38198cc4ae2aeff04d395e8ebed6c77d130a93d85', 
    'Sg5D7KOlzZ1dzWymWew2xtjtlsI4cvnoTY/Afcgx/mw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)