INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e7f41555fe47b3b7caa282b84d115bbea9ded89502f80bbb3f4f23123fab1ef', 
    'pO6KYn+tVOP0MJNmhHmnXbZqYzUcKOOFtNcl/noPtxE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)