INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c312a1e3f1965ab24f1d1cd50af2cd3f1c99d06a498811a3baeb7d40402c1b0', 
    'E8H57iBcO5TtGMZuCl1w9WwNNUX3mVyZatj1aXCRz24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)