INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ee0d77efe73d6f9ec0eb09b42b391c036822a62ab778129b3e4995caa999f42', 
    'b9eHPsAiMf4Y9bsjUrdUaFPw/vTOLRm8SVZrrRAJ3UY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)