INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b701529f4d9aefbc1a18c2ff9fdc840afa2de018cb1963e4fe969aa21b8160bf', 
    'KtJYlP/d3KgC6sZPWm9Lm/400/5yM0beqf/Njh6LLZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)