INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd4c221e976154416705fe7fb07881b056a70688011da8625a74302931492839', 
    'DW7P+5k4HRlibkNV+fa1NN5asVoPKEjV168pT1j8AYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)