INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7d3ea45729849f254ed93bb8d2446bc45c8d23f20ba458a38c97a0387c8d61d', 
    'y+2vHd8PV7VsZssMjI5MzZvKC2yC8/Rg9WQtuAfHbUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)