INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd66486004b8f172a3a802c064410f36733facf68cf888b8f923eab16d546dcf', 
    'pvDf+FlESo4jmEJFNcbimMTvhz/O+2Muy9E+5cfGk8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)