INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd41d206e8f8f9a34b5d409c0d5319ddbcb98a80101fb3c763438bc48a063703', 
    't9iBEmZ5CSp3Irh0RTcELWZI5M9vQHNC28eqGDuRsKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)