INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a455554c9178bf7391ad87d1cf8284f4be1e1c9a8d0b2833b950db63e81e8a1', 
    'dplGKqvWSQ9VAk9E4Yt9Y3GdWD22YMSFE08O4LM+Dag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)