INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45f6320f3bce78e1657c18574c13fa7b30d5ce1cc111539692f30baa4d24cc4d', 
    'gEkRewcKdzrUHwaZ7NlqScPPfKO3vMTC+n3ZV/L22D0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)