INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47405cd38b43890e1bb80318d2853876d04994d320b5c6aeb7832a82bceeca4b', 
    'tM4p9+eyEOucGXzMTLRhO8+CU1q0fYskAFlvaFNT6mk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)