INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0c7bfc9f3213627b9c42b0e6fad9d9235ed49964436aa317d42a87f9ea97fda', 
    '0nVGP7BKQWqiWFJ2foPLBXqPtWTnqBd0jPeFs+hFcgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)