INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff39da92126780d2ef821dfea0b42a074277bba97d7378f33c699298e6079209', 
    'Uan9sLR0zq71zzVVyjIG1VsvUSFmp1VSLRdoD4ts4js=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)