INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '936d2c2f0e6766b80999942f4d4fd15cc6db2bf373c7d7c62a8f67f21cab945a', 
    '6HCFxBxBctWNBiJoMUO095XuMSEvo1HV7e+jJKlOub0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)