INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50730ab4343684fb4d31e8cb0de6b1189f3ee6fcde135cd5417c96c34b5e81b2', 
    'CWxLXVG3V8erFPp3BlbXdx1KUXyvtoQvGL1+ZwtL3GE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)