INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1eebdd8def5e6c89d5b5355cd12e106493c72e677a242fb8bce440489ad9fa58', 
    'LvCYCxn5ngVHQaDwvpFELtMVnXx7Ao5Wbe/DosSvVTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)