INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95729d7712798b3ee8c65ea0dd555e02da24a02e8c4a12d9755a9a07a4740775', 
    'Y94XdD8fjtUkuaF5ZDj38ovFmbuP/W7dkTgNpeBEOhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)