INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6c8b1120067ee219d0693bac6c166a1ed655bf12572b72563bacf0d9e50db15', 
    '3iR7TiC3ole5Rb4ThKV6HQgfSIRji0PXTF1PyhR6FQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)