INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22b13ee8d931484528ab69804a2e1dbecc7f4d993710601adf735db2252639b3', 
    '+rEsyZRfktk2mSWYzxI5w0vtDe0h58rFIQRViGkdKMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)