INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0112e9026ef0e18a3fe94b8b334f03c86e598c34bc88927c3815d3c784f12980', 
    '8l/U1p2YW6EueGcPgLBXQz11E+qUIjThpR14rZHx0Fs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)