INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bb340a6d089a8d438adaf9b6111d2164fe013088cc59a34998f81ce18041d90', 
    'LIR5MG1cHN0Ng5EbqBG5HnR+h6kLmyz1LJ1PQuy0j1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)