INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7503c09f2752e412880b5d1ce53f1ad5c7da558b2183f8225343b1abe4b8c06d', 
    'kcoqHdu9+0B2yFjBNoJkUIiIQ2wOhTCuE0umTaVLWRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)