INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c37f14534b00a203b7e11f4c9a151799cd3538ed4cf81f0468760f413fdc4f75', 
    'bPZcwYCatR7j8OlInv2CYnIQbwgL9j4tznS40GuRt6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)