INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e650a2ff4319e20912a240c27c0c9fd33d2aa2a21639f155515a755b124f23a5', 
    'QaYRo+6jdabR2MBhGhk8dDqkk6HkC+xX9vw42vRTaCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)