INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '736073682637e827879d0fbb085f05020df8949d2b402237ddc84fc17b96c7eb', 
    'FawDTd1yExQHn92MQMYLuDCdS8HS3ceWDeXtoioKaBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)