INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de019d04cd8f04be3834645cad536213b2fec9a523f6a15ca36b508123a0b10d', 
    'YE717TWDpYSPWA1FT2WOxxIjCaRkw8GHONsf/g+BZ5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)