INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1df8157c0ffa020ee4bca8388d8619d14e18f6b4908a5fddcb7b384d1d5268b1', 
    'nMWzckOOptjeYxgQOTlJKcf5WwRMtu7Gqil8QlaRJKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)