INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc0eb341df16d371238f29a9733f1ff770307837c65debc2fb2d72c8f548f5ce', 
    'NT/moAKT7ixaE6ll4jNRA3iYWbwF12Hs8x1PWB4PO8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)