INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f531a824a40b375308ee923ea124c66f34d6a4054fcc9a95b01a8bc21630f325', 
    'wRcbwndMzHFzQGXzn0Ljs6TZNdRV0HISzVxPcuarXm8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)