INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e0ac5f3535dbe796669f74c0eb54e39950ee1ce8c0574ec170cff151d1e3f11', 
    'IwbVETCS2QiR7rPmg14j3t6A5kss3hfpZAC3cIVJisc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00193

Result

int(1)