INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7befcaa4847d5f3776a8b7171d51557b3ab5fd652265cfb511978c68a10fd85f', 
    'tbAtpDl7U7V5XHDMsEyPLpHMJu07VAo7uye4Bla3/qc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)