INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '698e0ab80216a7a1b2eb179798eef954eb0f37d014d2210ede5b755c1f545463', 
    'UUCFJW+wN7RO5wqQ9SvbhjuGKriVljfhUd2RQpEFmlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)