INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00a38a2adb3aff82601241719707fa4a54bddb2cdce06fac7e71f16092c3cbc4', 
    'QJBx3wPp6jNNHgd/173ZSlHau5+op3pHRMLlUbC0lz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)