INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7323b20440d8950a2da029ddac4abcf879621d7c01f289682dd39df7ddd263d8', 
    '8dTafHZvA1/Osum7NPm1eGnYK8IefwpCfmdmko2nuTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)