INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d15d47225002162ee14c470fa0d67db746aa358b89654fd4090ac815e33c075', 
    'oG2daVroTbb8ix3rT5J0RPD2Z+1PQi8LO5CXnPRtWeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)