INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab4af80cf2e5dc936806ff04e02e281f7f016340f8f2e8b38cc27f8d73ac5146', 
    'gN8B3OwZZADAqs2AC5gP7l5ig/TJRfTO0a6m62gHVd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)