INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce7833bfbe6c5134c39b4a9f2d97eb04547220101f14f2d7090e38b691aed78d', 
    'q+QLFH/MPE7CaYJkftkjiiwsPTlyWqgyAsz8G+md7fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)