INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb1862e9a12e70b664a81db9239c9357b36c2ef4f6ab5de47c834f1d7a08c6e2', 
    '/K+SLGwAydeTEyeZkn8YpTFDIqAb1O70eTnElOZxtoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)