INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df5f5e547c08d9e18c50eb3341c2d836e5395605e392a979ea84b2fa7cb11b38', 
    '+yjnVfdYEfJ+FLNMIokD9HOHJni09Me2IoBqREK+SJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)