INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1ccbfd8a49b1ab15166c6a014ddfb74bca6c4602a1ba3b8cb05649f69638348', 
    'xpeP5gRueq4UZK18mgQ5ss464NeDieMbV/ZUC9O6fUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)