INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2536ef1f1a077c1d5dca30d42cbcd705652b4c69efca40a073e0916a1d68887c', 
    'Ly4EOgPyv32ixe5KNPfqS2pgCS8rfzJUKH6LCD2R/ro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)