INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '552a90622d2328eb431300bb79b0123a449e939cafc18c5f56fb3907eceb2d35', 
    '3gQRiTP9WSfnxMYZR9rQ/cMp7ocoVLgVGGlV72p422A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)