INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '219659f76cc22b003d316f83c5d42b5351915d569a45da01f74de7d7d926fcc6', 
    'L7z+nzzJ5QP3a4rUEpY5V4X94p7+o9YEC4AH33HskxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)