INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef166e13a14b5b62c7474099733a81104f38b09d0028902c43d6c8de8218824c', 
    '6irqtLKm1vbpJd9fSqMhZH12+H2HaZbnDnQwb2ZFPy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)