INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c03db01d0e77c00113148362c93eea7c81fc3dc5764568b4d303ed27d1d06adb', 
    '/gp5tA4RsVMBHIJW3Pk6PmAWMVqFtbH8IhU5n2TJA/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)