INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9e5400211fa27d6c8ce4d0834090b96cbdb54de8050e1e61dc9bb46a4b4d262', 
    'aREMwLzYVS7RfJwQgpFHh+BQ05hSbHCd0S9yRmfLAVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)