INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c61af4d5b22752142866d73d9e1f49a25f2fff18d179e6239e57e68c178f99f2', 
    'ChpvzAaN4tXMfNyjugpbEgPPg22C1E24r3iZqoWlqaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)