INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cedb070e873056eece35c72e79dc7821e34417b9a1cb73937b2bab90b4bdac94', 
    'SRUQPbVdkRpiGPup2/Zzgqdwvy8E19E7vWdws1onyEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)