INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a69d241b6802369b9fcb3012239985989c2be05ad7a6b4c11c84bb2ff0fc866', 
    'bcvCSxYdMJL0wab27Oor028D9gSVOtoLkJG6ZGJBxFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)