INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee9a1bc3cb75a25f3cb8837b2a63be22986a5eb1e501b1d6c0410fb13ad4ab03', 
    '2v27zK3V8It1zStYZecmIYWuxTcucvbm5gElDeMKnLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)