INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '426866251ed6759243616d0b4d24c6e05eb04d7f796fcbc83fae3d8da8f39108', 
    'mBsRvgauYqzN6QKCYAZLnbhSJj3drA34eCw31Pd1EMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)