INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74ebb9eaf2cb7b61e4a588de09cf449bb50752f76c9e2efa022d16c8c439f2b2', 
    'VehcfWNplDmo2Ox9JYbS4H2i02m/thKEgVHjkBOiOYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)