INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8ace276e8b5214f0283535c7d7c5a023a9649fe4deb261e5ab4ad4f08125499', 
    'H23bBKSB+X8k9DJtN5EI091kr1lf18dtdsQrF2TQwJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)