INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '231dd6a4d2e3f57d2294f0b1713ccf2ad285d76c59a87ba383574893c2cf42df', 
    '0eL8tf3diwYzpgvDkhTB2bVqYpCrbtC3UrdYxqpk+sw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)