INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43c7f7593fedffbdaeb7eb1388845d111bfdf41f485f2c7dc89b2c18a299c102', 
    '3BKI8rs8nfwaiMKAfAursdcZW1LPQwnEi8RHyNlizRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)