INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41438400c81c9c842a04aaff52979214c7efcf5c805e8de5810a79ed771089fd', 
    'ETGdr8Cwo2V23IN0S0N4NucqFicHszy45ZR6Fh0oSy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)