INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74214e174bcf1edb0f8194a03f476cf77821edf210c39f09031d1b07836c3fcf', 
    'zKSBCxa76niPHCp0k4q+bfFsdv7JXEu27HBHAr4WmF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)