INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02a71d64ce6fb9168a4781c8822a932daa4e550abaa00f18f32aa1ea17eb32d7', 
    'r6u0j2rnhGRqeu86t3bgiO8QE/qhnzbRZE9b1y7Q+uw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)