INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '114f986e0e3a626c6af8bc1d02b0c11a71096b2fad64351900e3e7260ff492bb', 
    'DVnS0+h76oeLjRjffs5/kgKa9IJ6HrCqkX7I+3BjODw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)