INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19fe0cd2db3be3827c915740d8cbb1cf2397189f42d5beae80703928f933b457', 
    'Z8I4Xj/gnBUxRMkwL4Wqi3FsMcQVTGeoDB5EmrfmJfk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)