INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '85c9c9ab36aea25c3f349e55f0e1f975806e4c2a15deadceedbcc55b45dcbe1e', 
    'SCLov0bfuj5kW1Nz78Tu8CZ5vwO1pwXimhTwr3in1cA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)