INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caba7aae5247534def29b871fd2fb0560c55f73329e280589324f99f3829a1b0', 
    '3xv7o6ILrQjZXSVsbbwGBNmWoXsAf+PF7Yugaj4+oZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)