INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2615a0ec6280a3f4b74e588b72952b64d3d27e1973b381d3826e30ec346c2d32', 
    'fxMytKivxXiCWwVaAfbwXOsFN1jz4kaAQzpMuz8dbrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)