INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14ad523fafbd4c174c23c1bf1a96e3003c3ccd3bb97a8acae77943af938a789b', 
    'zTtjtZ4uYX3/JkfZG00TUFzxFktvyLcjaWEp8E7QSMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)