INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '301ac84ad6cd88f53e5db4d1d558f26112cee6d6e90af480af2db75730d6b357', 
    '0Bkb00Qd9mye347pmyvef09E3hY8KluaPqCivWhgBwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)