INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8f2f04aafb8d77debe30d79ae7dfe8171c84cf10642e443901e5f88e62b8e4a', 
    '16xGp22/M7PeLt4KCHLc1OsjSGulWNlP9Tcl7XPzutw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)