INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '859a4703d6049f3feb8356b508727d0324a6be7df4bcd18c7c81cb9a22b7eb58', 
    'avjTtsteDwPIthV+YI9Taf0mSiZyFgjCMIX97Dlo1dQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)