INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28c1d0fb7d77d0cccfc60ee0dbf454871ef542220945755617db03789c78b2c4', 
    'WZNlMdmxldBTItLniNH98eLrnxqY/QvNW3dFnBuxCP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)