INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f452cfe944875e5eb7eb00e3a304f7f171e9889378db43b4a79e7e1be48414a', 
    'FGLP3f+NW/6AjG7spYVXUIJerN9JNrargWmu6qbzzOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)