INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c975b570e5762afec5415805cea02e33ee8244f68d8dd9b4dde9176ba6d44eb', 
    'A1uklhDVj7qNIU9BvDhnYwa/bOYXEY4GVgmMUz0xlaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)