INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ce50d9ad671957a07ebb87ce94a481dafff1d641191e472087e4b5aaddc9fe6', 
    '0xhl+Y0AAEaoTBBvNsdhHJvu/bGLUpwcDrm15IxdAko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)