INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a92f43b61c75d610f882a18150a46d86aa94e7eb32c422a808d7af6488c148a3', 
    'qTGcnAZ04QWsYFFjyogriruMlU3r6Vx+tzsxohuEmXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)