INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '706a8d00b74f84321533a2647310c5a86f05c147c3d14d1203c7d033cd9860e7', 
    'K1cGpQ5BlDEwx4MI1XYv4IGt/VHsDkqVwNOCeydgDM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)