INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '103a39cf538faefd019ae9c2be7c6a474cef3431f0f16af51f5d523362355285', 
    'Ia/oODcyPAiIZ5bL40HwRD5hCyeEvACbbGRz93f9f5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)