INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '379576f2909020474472ca10b3e7846ec95fb6e3f650ed4825cc009aed9200e3', 
    '9tvCwpilSwM0DfkSMPEMDhNsb35EK29ZfE1Em/0FeYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)