INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '626a62928f991c44cb2dcf2d1084126f45939930975ec38dfaa410bd316bf57d', 
    'a8GuphFT5CZTFoteoelPE9yjpSepUORaGKJ5RNy61No=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)