INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73ff70a723445c17c76735dbf516dc6f0a9f69700f707665c7e2520199258ebf', 
    'py71I+SqgBMYp4UaAa7Tb0tG7yrkUqq48Tc0jhkLVtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)