INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2e84bcd6077e1584d86375f3dd5f9c10561151362e3f52956067b444337937c', 
    '5/drZLG2dU9B7v40CuGbs5LbpOq0vx3YhHzx/NfPB4U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)