INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '604ee4257ef0591ae039aca50e434b439e726496b146f92e0086844aedaf6e9a', 
    'EOTQwfBUqo2k1LY7Bwi7+NgD1eyZd8OA6Vj/8mOEn8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)