INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef22a875b57c756825521d5d10b8bc3f067a122ca4f10d080a1c8e584a5db635', 
    'r9KTgTi9W1AXl2QRE7JB30T0QcTckc8G2l01CU+O52s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)