INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '892ecc6b58cd400ad511b3987aaf0d3197260eaff3c7da20dd6955b59c61de2f', 
    '7nKoWzPY+JZBjAY3HW1m0yRaEAq6u+Vs289cLju4aDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)