INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '974e2a68db38f6aabec33b75de247bf825ad490f1808bf50fbf936149b623e80', 
    'zOFeGxe22ijMOeYhIb0w5qs9PvmvVxll8ZLwwugdhZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)