INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b795af3cf7032beb68297596977436a4673e934dcc982f205efd3526be4871d5', 
    '6FZWcI5JOjot5ig6PCf/KfDDQRbcxYNH+BlCaE3vz8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)