INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75c22dfad1ada4111ddc09f507ff6ea29f97982777555506561ac5825e1ac463', 
    'VEckw2d2JfJmF+CFg8yr4Fjutcups7AwxAv+XrY6EZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)