INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb9ecb7d86ddbcdf2b9b6f94f5917904cb1404f31898b872a2813d17644915aa', 
    'EFd5PA4+NZV0QPzBG+BGTKY3Jh7qsuLBiLtdnM1v2MU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)