INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5356f0150439fe2933ceb54702df575121fffea46002086077bf6fe0529813b7', 
    'VBjzOuK3dDyunifHVUCO/1I+yKAUzZkBMXzc3TxisyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)