INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '429866cc6d6cd65b32e223653201012d6774055f9c4200bed44c9998a649f2ad', 
    'WBD3Zucrn2yBCrDsNNrhsa2RFBTBhA+K7Ko8ymJ2tqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)