INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bea0faabd25fdae1262589f291886367095efc2dc263c5fdb5ea45e4c94e4b6', 
    '42mDWyaPxcqRQ9pmvEMexqL6gdhw7TJAsONn063GLIg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)