INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53ac0c11957b53c861de8df0ae68c0d921302a7f3e499a1589bbff51fa22f5d9', 
    'UjJDnwQnIx9gTkCnGqMzchRaeC4ZaKrdQ8CxMTWKPsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)