INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cda297edd987dc0f4aaf7125c3c6b536ea43e1d51e35ee79e2cf0b587a883266', 
    'eowZNHNPO68xDI44pY6a2nOQttIAvgOV88NUTK+v9ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)