INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9dadef28fd2cafc91acf19a384bf1117ea52639fbb37279059073d1f8c92f84', 
    'mUOQcf+qTLaqRC7DkedRUspgHTvIIuqVCQ1LvCtbuXk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)