INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15f8472bb8200da072cae6a511091fbdb6c0b830e508591fd4b76ade4dfcc132', 
    'mssoRPizjAkJJZtVyGYtGV/uMbDZnCi9urXOlvEQ/cA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)