INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5f832ab80de94114c11c0afffff7008a135b86157cc2d2a864a6aedc3183681', 
    'X70vmfghYaWumg+kxr9bofZ3fMbQCsgtV/n7I4aL9cc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)