INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '937f0f04335dc95bbc2fa34c5704231ccb824f0666c974d9ec53f213766ad9cd', 
    'yzMaSGriS5cjYUe1mbsjanOVJTO0SSAPTZZtWvA4XuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)