INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab1a5fc6d571e72274fdb8c0974c375c15dfde9c07716b9f8aea4420264da6b7', 
    'd40fepw+iHABrkV13hXToG3+HYT1q9ad9r3GppiH00A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)