INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ad52a3e5cdfb139c84d2f128cd9dea06e98078658ca73ef61d315534bc44728', 
    'ccDh8SgtGYl1KoT5cphxp4rLJFdAINB9i+oJnbcRkHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)